From: Spenser Gilliland <spenser@gillilanding.com>
Date: Fri, 7 Feb 2014 17:48:32 +0000 (-0600)
Subject: defconfigs: zedboard add info about uboot installation
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=acb457e7505d7c2a2c870b331604ba80d26518fc;p=buildroot.git

defconfigs: zedboard add info about uboot installation

Add info about how to install a custom uboot on the zedboard.

Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---

diff --git a/board/avnet/zedboard/readme.txt b/board/avnet/zedboard/readme.txt
index b869066653..6b6df36486 100644
--- a/board/avnet/zedboard/readme.txt
+++ b/board/avnet/zedboard/readme.txt
@@ -11,3 +11,18 @@ to the sdcard:
 	rootfs.cpio.gz.uboot -> uramdisk.image.gz
 	uImage -> uImage
 
+Uboot Support
+-------------
+
+Uboot is installed in a wrapper file called BOOT.BIN located on the root of
+the SD card.  To create the BOOT.BIN file do the following.
+
+source <path/to/xilinx/settings.sh>
+cat <<EOF > boot.bif
+{
+   [bootloader]<path/to/fsbl.elf>
+   <path/to/system.bit>
+   <path/to/uboot.elf>
+}
+EOF
+bootgen -image boot.bif -o i BOOT.BIN